Class BasicCollectionPersister
- java.lang.Object
-
- org.hibernate.persister.collection.AbstractCollectionPersister
-
- org.hibernate.persister.collection.BasicCollectionPersister
-
- All Implemented Interfaces:
CollectionMetadata
,CollectionPersister
,QueryableCollection
,SQLLoadableCollection
,Joinable
,PropertyMapping
,CollectionDefinition
public class BasicCollectionPersister extends AbstractCollectionPersister
Collection persister for collections of values and many-to-many associations.
-
-
Field Summary
-
Fields inherited from class org.hibernate.persister.collection.AbstractCollectionPersister
batchSize, elementColumnAliases, elementColumnIsInPrimaryKey, elementColumnIsSettable, elementColumnNames, elementColumnReaders, elementColumnReaderTemplates, elementColumnWriters, elementFormulas, elementFormulaTemplates, elementIsPureFormula, elementType, hasIdentifier, hasIndex, hasWhere, identifierColumnName, indexColumnAliases, indexColumnIsGettable, indexColumnIsSettable, indexColumnNames, indexContainsFormula, indexFormulas, indexFormulaTemplates, isInverse, keyColumnAliases, keyColumnNames, qualifiedTableName, recreateBatchKey, sqlExceptionHelper, sqlWhereString
-
-
Constructor Summary
Constructors Constructor Description BasicCollectionPersister(Collection collectionBinding, CollectionDataAccess cacheAccessStrategy, PersisterCreationContext creationContext)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
consumesCollectionAlias()
Very, very, very ugly...boolean
consumesEntityAlias()
Very, very, very ugly...protected CollectionInitializer
createCollectionInitializer(LoadQueryInfluencers loadQueryInfluencers)
Create the CollectionLoaderprotected CollectionInitializer
createSubselectInitializer(SubselectFetch subselect, SharedSessionContractImplementor session)
protected void
doProcessQueuedOps(PersistentCollection collection, Serializable id, SharedSessionContractImplementor session)
protected int
doUpdateRows(Serializable id, PersistentCollection collection, SharedSessionContractImplementor session)
String
fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Get the from clause part of any joins (optional operation)String
fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Get the from clause part of any joins (optional operation)protected String
generateDeleteRowString()
Generate the SQL DELETE that deletes a particular rowprotected String
generateDeleteString()
Generate the SQL DELETE that deletes all rowsprotected String
generateInsertRowString()
Generate the SQL INSERT that creates a new rowprotected String
generateUpdateRowString()
Generate the SQL UPDATE that updates a roworg.hibernate.internal.FilterAliasGenerator
getFilterAliasGenerator(String rootAlias)
boolean
isCascadeDeleteEnabled()
Is cascade delete handled by the database-level foreign key constraint definition?boolean
isManyToMany()
Is this a many-to-many association? Note that this is mainly a convenience feature as the single persister does not conatin all the information needed to handle a many-to-many itself, as internally it is looked at as two many-to-ones.boolean
isOneToMany()
Is this a one-to-many association?String
selectFragment(Joinable rhs, String rhsAlias, String lhsAlias, String entitySuffix, String collectionSuffix, boolean includeCollectionColumns)
All columns to select, when loading.String
whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Get the where clause part of any joins (optional operation)String
whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Get the where clause part of any joins (optional operation)-
Methods inherited from class org.hibernate.persister.collection.AbstractCollectionPersister
appendElementColumns, appendIdentifierColumns, appendIndexColumns, decrementIndexByBase, deleteRows, determineTableName, doProcessQueuedOps, elementExists, filterFragment, filterFragment, filterFragment, filterFragment, generateDetectRowByElementString, generateDetectRowByIndexString, generateSelectFragment, generateSelectRowByIndexString, generateSelectSizeString, getAppropriateInitializer, getBatchSize, getCacheAccessStrategy, getCacheEntryStructure, getCollectionMetadata, getCollectionPersister, getCollectionPropertyColumnAliases, getCollectionSpaces, getCollectionType, getDeleteAllCheckStyle, getDeleteCheckStyle, getDialect, getElementByIndex, getElementClass, getElementColumnAliases, getElementColumnNames, getElementColumnNames, getElementDefinition, getElementPersister, getElementType, getFactory, getFetchMode, getIdentifierColumnAlias, getIdentifierColumnName, getIdentifierGenerator, getIdentifierType, getIndexColumnAliases, getIndexColumnNames, getIndexColumnNames, getIndexDefinition, getIndexFormulas, getIndexType, getInitializer, getInsertCheckStyle, getKeyColumnAliases, getKeyColumnNames, getKeyType, getManyToManyFilterFragment, getManyToManyOrderByString, getMappedByProperty, getName, getNavigableRole, getOwnerEntityName, getOwnerEntityPersister, getRole, getSize, getSQLDeleteRowString, getSQLDeleteString, getSQLExceptionConverter, getSQLExceptionHelper, getSQLInsertRowString, getSQLOrderByString, getSQLUpdateRowString, getSQLWhereString, getTableName, getType, getUpdateCheckStyle, hasCache, hasIndex, hasManyToManyOrdering, hasOrdering, hasOrphanDelete, hasWhere, incrementIndexByBase, indexExists, initCollectionPropertyMap, initialize, insertRows, isAffectedByEnabledFilters, isArray, isCollection, isDeleteAllCallable, isDeleteCallable, isExtraLazy, isInsertCallable, isInverse, isLazy, isMutable, isPrimitiveArray, isRowDeleteEnabled, isRowInsertEnabled, isSubselectLoadable, isUpdateCallable, isVersioned, logStaticSQL, oneToManyFilterFragment, oneToManyFilterFragment, postInstantiate, processQueuedOps, readElement, readIdentifier, readIndex, readKey, recreate, remove, selectFragment, toColumns, toColumns, toString, toType, updateRows, writeElement, writeElementToWhere, writeIdentifier, writeIndex, writeIndexToWhere, writeKey
-
-
-
-
Constructor Detail
-
BasicCollectionPersister
public BasicCollectionPersister(Collection collectionBinding, CollectionDataAccess cacheAccessStrategy, PersisterCreationContext creationContext) throws MappingException, CacheException
- Throws:
MappingException
CacheException
-
-
Method Detail
-
isCascadeDeleteEnabled
public boolean isCascadeDeleteEnabled()
Description copied from interface:CollectionPersister
Is cascade delete handled by the database-level foreign key constraint definition?
-
generateDeleteString
protected String generateDeleteString()
Generate the SQL DELETE that deletes all rows- Specified by:
generateDeleteString
in classAbstractCollectionPersister
-
generateInsertRowString
protected String generateInsertRowString()
Generate the SQL INSERT that creates a new row- Specified by:
generateInsertRowString
in classAbstractCollectionPersister
-
generateUpdateRowString
protected String generateUpdateRowString()
Generate the SQL UPDATE that updates a row- Specified by:
generateUpdateRowString
in classAbstractCollectionPersister
-
doProcessQueuedOps
protected void doProcessQueuedOps(PersistentCollection collection, Serializable id, SharedSessionContractImplementor session)
- Specified by:
doProcessQueuedOps
in classAbstractCollectionPersister
-
generateDeleteRowString
protected String generateDeleteRowString()
Generate the SQL DELETE that deletes a particular row- Specified by:
generateDeleteRowString
in classAbstractCollectionPersister
-
consumesEntityAlias
public boolean consumesEntityAlias()
Description copied from interface:Joinable
Very, very, very ugly...- Returns:
- Does this persister "consume" entity column aliases in the result set?
-
consumesCollectionAlias
public boolean consumesCollectionAlias()
Description copied from interface:Joinable
Very, very, very ugly...- Returns:
- Does this persister "consume" collection column aliases in the result set?
-
isOneToMany
public boolean isOneToMany()
Description copied from interface:CollectionPersister
Is this a one-to-many association?
-
isManyToMany
public boolean isManyToMany()
Description copied from interface:CollectionPersister
Is this a many-to-many association? Note that this is mainly a convenience feature as the single persister does not conatin all the information needed to handle a many-to-many itself, as internally it is looked at as two many-to-ones.- Specified by:
isManyToMany
in interfaceCollectionPersister
- Specified by:
isManyToMany
in classAbstractCollectionPersister
-
doUpdateRows
protected int doUpdateRows(Serializable id, PersistentCollection collection, SharedSessionContractImplementor session) throws HibernateException
- Specified by:
doUpdateRows
in classAbstractCollectionPersister
- Throws:
HibernateException
-
selectFragment
public String selectFragment(Joinable rhs, String rhsAlias, String lhsAlias, String entitySuffix, String collectionSuffix, boolean includeCollectionColumns)
Description copied from interface:Joinable
All columns to select, when loading.
-
createCollectionInitializer
protected CollectionInitializer createCollectionInitializer(LoadQueryInfluencers loadQueryInfluencers) throws MappingException
Create the CollectionLoader- Specified by:
createCollectionInitializer
in classAbstractCollectionPersister
- Throws:
MappingException
- See Also:
BasicCollectionLoader
-
fromJoinFragment
public String fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Description copied from interface:Joinable
Get the from clause part of any joins (optional operation)
-
fromJoinFragment
public String fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Description copied from interface:Joinable
Get the from clause part of any joins (optional operation)
-
whereJoinFragment
public String whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Description copied from interface:Joinable
Get the where clause part of any joins (optional operation)
-
whereJoinFragment
public String whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Description copied from interface:Joinable
Get the where clause part of any joins (optional operation)
-
createSubselectInitializer
protected CollectionInitializer createSubselectInitializer(SubselectFetch subselect, SharedSessionContractImplementor session)
- Specified by:
createSubselectInitializer
in classAbstractCollectionPersister
-
getFilterAliasGenerator
public org.hibernate.internal.FilterAliasGenerator getFilterAliasGenerator(String rootAlias)
- Specified by:
getFilterAliasGenerator
in classAbstractCollectionPersister
-
-